Fix checkstyle failure: remove unused import.

git-svn-id: https://svn.forgerock.org/openig/trunk@384 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Add target to svn:ignore.

git-svn-id: https://svn.forgerock.org/openig/trunk@385 dbb9e58e-28e6-4ce0-90e8-f11d9605b710